baber/WOPTO huggingface dataset:
Patent EP-0610759-A1 (EP)
Inventor: NIEMINEN SEPPO
IPC: B65B25/14
Filed: 1994-01-28
Abstract: The present invention relates to the manipulation of paper roll heads by means of a multi-axis robot (8). When the heads are fetched by means of the robot (8) from multiple piles (1 - 7), valid information on the position or height of the piles (1 - 7) is not known by the robot (8) after the piles are replenished. According to the invention, when the operation of the robot (8) is halted for the duration of, e.g., the replenishment of the head piles (1 - 7), the parameter data for all piles are set unknown. As the system operation is restarted, the robot (8) performs a slow-speed approach toward an uncalibrated pile, measures the pile data, that is, calibrates the pile height and position, and thus can perform the next pile approach through a normal fetch cycle on the basis of the measured data.
Patent EP-0619595-A1 (EP)
Inventor: YAMAGUCHI EIJI
IPC: H04N9/30
Filed: 1994-04-05
Abstract: A color display device has an evacuated vessel accommodating at least an electron-beam generating source in which a plurality of surface-conduction electron emitting devices are arrayed on a substrate, and phosphors for the three primary colors red, green and blue for emitting light in response to being irradiated with electron beams from the electron-beam generating source. A modulator is provided to modulate the electron beams, which irradiate the phosphors, based upon an image signal, the modulator having γ-corrector for subjecting the image signal to a gamma correction. The modulator modulates the electron beams based upon the image signal corrected in advance by the γ-corrector.
Patent EP-0634385-A1 (EP)
Inventor: WAKASUGI TAKASHI
IPC: C07C45/82
Filed: 1994-06-17
Abstract: A process for producing dichloroacetaldehyde hydrate together with chloral from acetaldehyde or para-aldehyde. The process comprises a step of chlorinating acetaldehyde or para-aldehyde to obtain a chlorinated solution containing dichloroacetaldehyde as a major component, a step of distilling this chlorinated solution to obtain a distillate having a boiling point of 90-100°C and containing 50% or more of dichloroacetaldehyde, a step of adding water to this distillate, crystallizing dichloroacetaldehyde hydrate, and separating the crystals, and a step of chlorinating the remaining aldehyde components into chloral. The process enables dichloroacetaldehyde hydrate to be separated at a high purity and the raw materials to be utilized efficiently.
Patent EP-0690556-A1 (EP)
Inventor: SCHIERLING HUBERT DR
IPC: H02P3/18
Filed: 1994-06-30
Abstract: The procedure is divided into two active phases sepd. by a passive phase. During both active phases the temporal variations of the orthogonal current components of the measured motor current are recorded (30, 32, 34, 36). From these the effective current components of the second active phase are reprocessed. The evaluation (38) involves comparison of average and final values with respective limits. Standstill of the motor (6) is diagnosed when one of these is exceeded. <IMAGE>
Patent EP-0642969-A1 (EP)
Inventor: WESTPHAL PAUL DIPL-ING
IPC: B62D3/12
Filed: 1994-08-27
Abstract: Es wird eine Zahnstangenlenkung vorgestellt, bei der zur Be- und Entlüftung des Faltenbalges (4) eine wenigstens teilweise hohlzylindrische Zahnstange (1) verwendet wird und in den Anschlußzapfen (3) des Kugelgelenkgehäuses (2) wenigstens eine Entlüftungsnut (6) eingebracht ist. Diese Entlüftungsnut (6) führt die Luft vom Innenraum des Faltenbalges (4) über die hohlzylindrische Zahnstange (1) entsprechend der Bewegungsrichtung des Lenksystems ab. <IMAGE>
Patent EP-0661434-A1 (EP)
Inventor: SHIMIZU DAISUKE C O HONDA R D
IPC: F02P5/15
Filed: 1994-09-01
Abstract: A control system for an internal combustion engine includes an exhaust gas recirculation passage extending between the intake system and the exhaust system, for recirculating part of exhaust gases emitted from the engine, an EGR valve for controlling a flow rate of exhaust gases to be recirculated through the exhaust gas recirculation passage, and an ECU which detects an operating condition of the EGR valve, and calculates an amount of fuel to be injected, based on operating conditions of the engine. Further, the ECU calculates dynamic characteristics of the exhaust gases to be recirculated, based on operating conditions of the engine, a virtual operation amount of the EGR valve, based on the dynamic characteristics, a recirculation rate of exhaust gases, based on the virtual operation amount as well as operating conditions of the engine, and a recirculation rate of inert gases present in exhaust gases to be recirculated, based on the exhaust gas recirculation rate as well as the concentration of oxygen present in the exhaust gases, and corrects the amount of the fuel to be injected, based on the inert gas recirculation rate.
Patent EP-0651517-A1 (EP)
Inventor: HIIRAGIZAWA YASUNORI C O NEC C
IPC: H03L7/08
Filed: 1994-10-28
Abstract: A clock signal generation circuit is disclosed which receives a reference clock and detects, in response thereto, the loss of the reference clock. A phase comparator 13, detects the phase difference between the reference clock signal and an stabilized clock from a PLL synthesizer, a signal DOWNB state of the phase comparator 13 is fixed to "0" level at the time of loss of the reference clock signal where the reference clock can be fixed to "0" or "1" level. The signal DOWNB is monitored using a reference clock loss detection circuit 12. If the signal DOWNB stays at the "0" level for a prescribed length of time, the reference clock loss detection circuit 12 judges that the reference clock is lost and brings an XTALFAIL signal to the active state.
Patent EP-0664381-A1 (EP)
Inventor: WANJEK WALTER
IPC: F01P5/10
Filed: 1994-11-26
Abstract: The IC engine (1) is cooled using a separate pump (2) driven by an electric motor (3). This maintains the coolant flow during the standby periods and distributes warm coolant around the system. A variable flow restriction (6) provides an increased flow speed and a heating effect on the coolant. The coolant is heated o about 40 deg. C to allow rapid operation of the engine and to reduce emission products during startup. The flow restriction setting is adjusted w.r.t. the coolant temperature. No separate standby heater is required. The separate pump can be backed by a second pump when the engine is running. A venting valve (7) and an overpressure valve (8) condition the coolant circuit. An expansion element (10) and a second overpressure valve (11) complete the coolant circuit.
Patent EP-0716246-A1 (EP)
Inventor: LEIDECKER HANS-DIETER
IPC: F16D65/092
Filed: 1994-12-07
Abstract: The two brake linings (1) have the same damping plates (10) each of which has holes for rivet heads (4-6) of the inner brake lining, and holes (15) for the rivets heads of the outer brake lining. A central rivet head (6) is positioned on the inner, piston side brake lining (1) for fixing a retaining spring (17), in the middle of the lining support plate (3), and has a D-shaped cross section.
Patent EP-0662321-A1 (EP)
Inventor: FEKETE DR PAL
IPC: A61K9/22
Filed: 1994-12-09
Abstract: A subject-matter of the invention is a diffusion-osmotic controlled drug-release one-layer or two-layer pharmaceutical tablet core (10) containing one or more therapeutically active principle(s) and a hydrophilic polymer and being coated with a polymeric film-coat (11), in case of a two-layer tablet core containing the active principle(s) and hydrophilic polymer in the first layer (14) thereof and hydrophilic polymer in the second layer (15) thereof, and the tablet core (10) further having at least one bore (13; 16) on the film-coat (11) in contact with the tablet core (10) [in case of one-layer tablet core] or on the part of the film-coat (11) in contact with the first tablet core layer (14) containing the active principle(s) [in case of two-layer tablet core], characterized in that the hydrophilic polymer is hydroxypropyl-methylcellulose and the coating material of the film-coat (11) contains an ammonium methacrylate copolymer or a mixture of such. 
     Furthermore according to the invention there is provided for a process for preparing these tablet cores.
Patent EP-0612100-A1 (EP)
Inventor: VAN VLIET JOHANNES ADRIANUS JO
IPC: H01J65/04
Filed: 1994-02-09
Abstract: The electrode-less high pressure discharge lamp has a lamp vessel (1) which is surrounded by an electric coil (2). A zero-conductor (5) and a phase-conductor (6) extend away from the coil to be connected to a power-supply. The conductors (5, 6) are connected to a heat-sink (7). The phase-conductor (6) is insulated from the heat-sink (7) by aluminium nitride (8). The phase-conductor, and thereby the coil (2), is cooled by heat transfer to the aluminium nitride (8) and from there to the surroundings.
Patent EP-0609951-A1 (EP)
Inventor: BOOMSMA HARMEN
IPC: E06B3/94
Filed: 1994-02-02
Abstract: A folding wall consisting of rows of panels connected to each other for mutual pivoting, which rows are disposed at a distance from and parallel to each other and guided by a common guide rail (6), wherein one or more spacers (10) are arranged hingedly between pairs of mutually opposite panels, wherein at least one spring element (14) is connected to the mutually opposite panels of a pair, wherein a tilting member (16) supporting against the rail (6) is arranged on each panel, this such that the panels are straightened into the closing position by the spring mechanism (14) and are spread into the opened position by this same spring mechanism (14).
Patent EP-0653686-A1 (EP)
Inventor: DAEMS EDDY
IPC: G03F7/11
Filed: 1994-10-28
Abstract: The present invention provides an imaging element comprising on a hydrophilic base a hydrophobic photopolymerizable composition capable of being irradiated with actinic light through the support and/or through the front and containing a photopolymerizable composition characterized in that a water-swellable barrier layer comprising at least one non-proteinic water-soluble film-forming polymer is located between said hydrophilic base and said hydrophobic photopolymerizable composition, contiguous to the hydrophilic base and is coated at a ratio of 0.01 to 2.0 g/m2, said water-swellable barrier layer being capable of being peeled off of said hydrophilic base by dry development.
Patent EP-0657109-A1 (EP)
Inventor: GREEN LINDA
IPC: A41C3/00
Filed: 1994-08-19
Abstract: A brassiere (10) comprising a body portion (11) for encircling the body of a wearer, the body portion (11) including a pair of brests cups (12) and associated with each breast cup (12) a reinforcing wire (14) extending along the periphery of the cup (12) from an upper edge (22) of the body difining an arm opening (16) to terminate at the lower region (23) of the cup (12).
Patent EP-0628782-A1 (EP)
Inventor: JANO PATRICE
IPC: F41G7/30
Filed: 1994-06-03
Abstract: This optical device comprises, at the rear of the projectile (3), a reflector (15) equipped with a polariser (16) and, at the firing post (1) of the projectile (3), a light source (5) whose beam illuminates the rear of the projectile (3) and a light flux analyzer (6) deriving the roll angle of the projectile (3) from the direction of polarisation of the light flux reflected by the projectile (3). It is noteworthy in that the polariser (16) is an index changing polariser disposed on the rear of the projectile (3), in front of the reflector (15) with an angle of inclination between the direction normal to its index variation plan and the longitudinal axis of the projectile chosen to be greater than the Brewster angle and in that the light source (5) is offset sideways with respect to the firing axis of the projectile, these two measures resulting in a modulation in the intensity of the reflected light beam depending, apart from 2 pi , on the angle of roll giving different amplitudes to two successive maxima of the analyzer signal allowing them to be differentiated and therefore allowing removal of the  pi  ambiguity resulting from the polarisation direction measurement. <IMAGE>
Patent EP-0644187-A1 (EP)
Inventor: GYLYS JONAS A
IPC: A61K31/40
Filed: 1994-09-14
Abstract: A series of novel cyclobutenedione-substituted tryptamine derivatives of Formula I are intended for use in the alleviation of vascular headaches.
Patent EP-0663552-A1 (EP)
Inventor: SULLIVAN ALAN DALE
IPC: H01F7/18
Filed: 1994-12-06
Abstract: A diagnostic system measures and monitors selected operating parameters of a solenoid operated valve. The valve assembly comprises a valve body (2) and a valve plug (3) attached to a valve stem (4) is actuated or operated by a solenoid (8). The valve assembly is provided with one or more sensor means (11',11'') attached to or positioned adjacent to the valve assembly to measure and monitor selected operating parameters of the valve assembly and provide electrical output signals indicative of the measurements to a signal conditioning, processing and data collection means (18,19) used to receive and record the electrical output signals.
Patent EP-0680106-A1 (EP)
Inventor: KAMAUCHI MASAHIRO
IPC: H01M4/62
Filed: 1993-11-17
Abstract: A positive electrode material for a lithium cell which comprises an active substance containing any of lithium phosphate, lithium-cobalt phosphate, cobalt oxides and lithium-cobalt oxide more than 0.1 mol of cobalt and more than 0.2 mol of phosphorus per mol of lithium; and an organic polymer binder. The electrode material is shaped into a sheet, which has high utility and producibility without deteriorating the performance of the novel active material having the composition described above. The sheet material for the positive electrode of the lithium cell is produced by spreading solution of the organic polymer containing powder of the active substance on a long support sheet and drying it. The sheet material for the lithium cell can be obtained stably and efficiently by a continuous process.
Patent EP-0670863-A1 (EP)
Inventor: GEORGE ERIC R
IPC: C08L23/26
Filed: 1993-11-23
Abstract: There is provided a biodegradable composition as obtained from a melt comprising converted starch, a plasticizer and at least one member selected from alkenol homopolymers and/or alkenol copolymers which are combined under conditions sufficient to ensure uniform melt formation, in which the at least one member is present in the composition at a concentration of from 10 to 200 parts per 100 parts of dry converted starch. The invention further relates to methods of making the composition, and to articles made from said composition.
Patent EP-0684953-A1 (EP)
Inventor: ERION MARK DAVID
IPC: A61K31/70
Filed: 1994-02-03
Abstract: Nouveaux dérivés de lyxose inhibant sélectivement l'adénosine-kinase, et procédés de préparation de ces composés. Ceux-ci peuvent être utilisés pour le traitement in vivo de certains états pouvant être soignés par des concentrations locales accrues d'adénosine. La figure illustre les niveaux d'acadésine et de ZMP dans les tissus cardiaques après l'administration intraveineuse du composé 'A' de la présente invention.
Patent EP-0684766-A1 (EP)
Title: Herbicidal compositions.
Inventor: MACH MARTIN
IPC: A01N57/20
Filed: 1994-02-17
Abstract: The invention relates to a new herbicidal composition with synergistic activity which comprises, as active components, a mixture of O,O-bis(2-ethylhexyl)-(2-ethylhexyl)phosphonate, and specified herbicides.
Patent EP-0684772-A1 (EP)
Inventor: FISCHER CHRISTA MARIA
IPC: A23L33/20
Filed: 1994-02-15
Abstract: La présente invention se rapporte à une composition édulcorante naturelle comprenant: (a) du jus sucré dérivé du genre/espèce botanique Siraitia grosvenorii, S. siamensis, S. silomaradjae, S. sikkimensis, S. africana, S. borneensis, S. taiwaniana ou un mélange de ceux-ci, et (b) du sucre, ce sucre étant sélectionné parmi le fructose, le saccharose, le glucose ou des mélanges de ceux-ci; et le rapport entre le jus sucré et le sucre est d'environ 1:1 à environ 1:5. Un acide comestible et/ou un sel comestible peuvent être ajoutés à la composition afin d'en améliorer la saveur. Une boisson comprenant une dose efficace d'une préparation édulcorante et une composition édulcorante sont également revendiquées. Ces boissons sont pauvres en calories et peuvent être remplacées par des vitamines et des minéraux. Dans une autre variante les boissons peuvent comporter de 0,001 à 60 % d'un système édulcorant comprenant des glycosides terpeniques, mogroside IV, mogroside V, siamenoside I, 11-oxo-mogroside V dérivés naturellement ou des mélanges de ceux-ci, le pourcentage étant basé sur le poids de cette boisson.
Patent EP-0695339-A1 (EP)
Inventor: HOU WEI-HSIN
IPC: G02F1/167
Filed: 1994-04-07
Abstract: A process for forming dielectric particles (22) includes admixing a first monomer and a crosslinker in a liquid dispersion medium to form a first mixture. A second mixture of an initiator and a stabilizer is prepared and added to the first mixture to form a third mixture in which the first monomer polymerizes to form polymer particles. A second monomer is introduced to the third mixture, the second monomer at least partially polymerizing and grafting upon the previously formed polymer particles. A functional monomer effecting the outer surface charge characteristics of the final particles may be introduced to the third mixture when the second monomer is introduced. The particles (22) may be employed in an electrophoretic fluid (12) for use in an electrophoretic display by dispersing the dielectric particles (22) prepared by the two stage polymerization process in a dielectric fluid (24).
Patent EP-0652900-A1 (EP)
Inventor: HEMBERGER JUERGEN
IPC: A61K38/00
Filed: 1994-05-03
Abstract: PCT No. PCT/EP94/01404 Sec. 371 Date Jan. 5, 1995 Sec. 102(e) Date Jan. 5, 1995 PCT Filed May 3, 1994 PCT Pub. No. WO94/26777 PCT Pub. Date Nov. 24, 1994The invention relates to novel polypeptides with antithrombin activity obtainable from extracts of tissues or secretions of leeches of the order Rhynchobdellida, particularly of the species Theromyzon tessulatum. The polypetides have molecular weights of about 14 kD, 9 kD and 3 kD and can be used in pharmaceutical compositions for the treatment of thrombosis related disorders and events.
Patent EP-0707518-A1 (EP)
Inventor: DESHPANDE RAVINDRA
IPC: B01J13/00
Filed: 1994-04-28
Abstract: This invention provides an extremely porous xerogel dried at vacuum-to-below supercritical pressures but having the properties of aerogels which are typically dried at supercritical pressures. This is done by reacting the internal pore surface of the wet gel with organic substances in order to change the contact angle of the fluid meniscus in the pores during drying. Shrinkage of the gel (which is normally prevented by use of high autoclave pressures, such that the pore fluid is at temperature and pressure above its critical values) is avoided even at vacuum or ambient pressures.
Patent EP-0708779-A1 (EP)
Inventor: ALPEGIANI MARCO
IPC: C07D501/00
Filed: 1994-06-24
Abstract: PCT No. PCT/EP94/02059 Sec. 371 Date Mar. 8, 1995 Sec. 102(e) Date Mar. 8, 1995 PCT Filed Jun. 24, 1994 PCT Pub. No. WO95/02603 PCT Pub. Date Jan. 26, 1995The present invention relates to the use of known cephem derivatives of the formula:    <IMAGE>en or an organic radical, R2 represents halo or an organic radical or R1 and R2 taken together with the C-2 carbon atom of the cephem nucleus constitute a carbocyclic or heterocyclyl group; R3 represents R2 as defined above or an organic radical, R4 is either R1 or an organic group, R5 is either R1 as defined above or halo or C1-C6 alkoxy, C1-C6 alkylthio or C1-C6 acylamino; R6 is R2 as defined above or an organic group, or a pharmaceutically acceptable salts thereof.
Patent EP-0715576-A1 (EP)
Title: Compositions de thermite utlisees pour la generation de gaz
Inventor: HINSHAW JERALD C
IPC: B60R21/26
Filed: 1994-08-02
Abstract: Une composition génératrice de gaz sans azoture de sodium comprend un combustible inorganique oxydable, tel qu'un métal, et un agent oxydant contenant de l'oxygène et un métal. Le combustible et l'agent oxydant sont sélectionnés de telle sorte que de la vapeur d'eau soit produite lors de la réaction entre le combustible inorganique et l'agent oxydant. Bien qu'il soit possible d'utiliser un certain nombre de combustibles inorganiques, un combustible approprié peut être un métal de transition, un autre élément tel que le silicium, le bore, l'aliminium, le magnésium, un composé intermétallique, des hydrures de ces métaux et des mélanges de ceux-ci. Les agents oxydants appropriés sont choisis dans les carbonates de métaux basiques et les nitrates de métaux basiques. Le combustible et l'agent oxydant sont sélectionnés de telle sorte que les gaz produits soient sensiblement non toxiques, avec une composition telle qu'un mélange de vapeur d'eau et soit de dioxyde de carbone, soit d'azote.
Patent EP-0748349-A1 (EP)
Title: Fire retardant agents suitable for plastics
Inventor: LOPEZ FIDENCIANO
IPC: C08J9/00
Filed: 1994-09-14
Abstract: A fire retardant agent to be incorporated in a plastic, especially polyurethane foam which functions as a foaming agent and comprises a mixture of soluble ammonium salts selected from the group consisting of ammonium monophosphate, ammonium diphosphate and an ammonium halide; and urea. Processes and apparatus for the production of a polyurethane foam are also described.
Patent EP-0667674-A1 (EP)
Inventor: IRVINE ROBERT GRANT
IPC: H03F1/30
Filed: 1995-02-06
Abstract: The circuit incudes two current sources (7, 8) which are driven by the input signal (6), deliver opposite equal magnitude currents and are coupled together by a controllable load (9, 10). Each current source drives one of the two transistors (1, 2) of the push-pull end stage. Two constant current sources (11, 16) supply opposite equal magnitude currents. Each constant current source feed a first transistor (12, 15) connected as a diode. The voltage drops at the load gap of the transistors drive the controllable load. A second transistor (13, 14) connected as a diode is connected in series with each of the first transistors.
Patent EP-0669790-A1 (EP)
Inventor: WEINREICH WILHELM
IPC: H05C1/04
Filed: 1995-02-16
Abstract: The electric fence has a charge capacitor (2) and a clocked switch (4), allowing the charge capacitor to be coupled to the fence (6, 7) via a fence transformer (3). The charge capacitor, the switch and the primary winding of the transformer are connected in series in a discharge circuit, the capacitor charging circuit (8) containing the capacitor, a voltage converter (5, 5'), a rectifier (9) and an additional switch (10) which is opened during the capacitive discharge. Pref. both switches are provided by transistors or thyristors and controlled by a common clock source (4). Alternatively the additional switch is replaced by an impedance.
Patent EP-0669713-A1 (EP)
Inventor: OGAWA TATSUO C O NGK SPARK PLU
IPC: H03H9/10
Filed: 1995-02-16
Abstract: A ladder type piezoelectric filter of the present invention is made usable in high frequency ranges by employing a piezoelectric resonator having the second harmonic wave mode SM. A series resonator and a parallel resonator of the ladder type piezoelectric filter of the present invention are so arranged that center electrode regions and outer electrode regions are mutually polarized along opposite directions, and the center electrode regions are connected to the outer electrode regions, respectively.